Cardiovascular responses to intravenous and intracoronary administration of 5-hydroxytryptamine.
D000818:Animals; D001783:Blood Flow Velocity; D001794:Blood Pressure / Q000187:drug effects*; D004285:Dogs; D006339:Heart Rate / Q000187:drug effects*; D007267:Injections; D007275:Injections, Intravenous; D012701:Serotonin / Q000008:administration & dosage*
D012701:Serotonin